Inventor
Edda Wehner
Inventor
Emmering, DE
Overview
Patents· 20 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Cprimary
G02CSpectacles83%
A61BDiagnosis4%
G01MTesting static or dynamic balance of machines or structures4%
G02BOptical elements, systems or apparatus4%
G05BControl or regulating systems in general4%
PatentTitleYear
10,175,505Ophthalmic lens for presbyopia correction20199,835,875Method of calculation for detailed waverfront calculation for spectacle lenses with a diffractive grating20179,022,560'Method for determining a base system of diffraction gratings for color fringe correction of spectacle lenses'20158,992,014'Method for calculating a spectacle lens with improved near zone'20158,757,800'Method for optimizing a spectacle lens'20148,506,084'Method for checking and/or determining user data, a computer program product, and an apparatus'20138,177,361'Spectacle glass and spectacle lens for data reflection'20128,118,425'Glasses lens comprising a carrying edge'20127,673,990'Individual eyeglass lens'20107,600,872'Spectacle lens device comprising an electrically adaptive area, spectacles, use and method for operating said spectacle lens device'20097,540,611'Method for designing and optimizing an individual spectacle glass'20097,338,162'Workplace screen lens'20087,334,893'Series of progressive ophthalmic lenses with low divergence and rotation of astigmatism'20087,300,153'Double progressive spectacle lens'20077,210,779'Double progressive spectacle lens'20077,168,805'Method for optimizing a progressive spectacle lens'20077,144,110'Double progressive spectacle lens'20067,083,277'Pair of spectacle lenses'20067,063,421'Spectacle lens with small higher order aberrations'20066,834,957'Progressive spectacle lens having a genuine short progression area'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004–2019Patents assigned to RODENSTOCK GMBH (20)· patent assignee history
2004–2019Based in Emmering, DE· patent location history
2007Based in Munich, DE· patent location history
2010Based in Enmering, DE· patent location history
2012–2017Patents assigned to WEHNER EDDA (7)· patent assignee history
2012–2017Patents assigned to ALTHEIMER HELMUT (6)· patent assignee history
2012–2017Patents assigned to BECKEN WOLFGANG (6)· patent assignee history
2012–2017Patents assigned to ESSER GREGOR (6)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RODENSTOCK GMBH | 20 | 2004–2019 |
| WEHNER EDDAself | 7 | 2012–2017 |
| ALTHEIMER HELMUT | 6 | 2012–2017 |
| BECKEN WOLFGANG | 6 | 2012–2017 |
| ESSER GREGOR | 6 | 2012–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Emmering, DE | 18 | 2004–2019 |
| Enmering, DE | 1 | 2010 |
| Munich, DE | 1 | 2007 |